Push-pull amplifiers with excellent performance in band linearity and flatness. This unit conforms to standard EN60065 and is manufactured in die cast housing with F connectors and direct connection to the mains. Shielding factor to standard EN50083-2. It is possible to equalise cable losses from 0 to 20dB. Mains voltage 220-240V~ , 50-60Hz. Power consumption 3.5W.